PHP 手册
上一页下一页

ps_scale

(PECL)

ps_scale -- Sets scaling factor

说明

bool ps_scale ( resource psdoc, float x, float y )

Sets horizontal and vertical scaling of the coordinate system.

参数

psdoc

Resource identifier of the postscript file as returned by ps_new().

x

Scaling factor in horizontal direction.

y

Scaling factor in vertical direction.

返回值

如果成功则返回 TRUE，失败则返回 FALSE。

参见

ps_rotate()
ps_translate()

上一页起始页下一页
ps_save上一级ps_set_border_color